Service Manual Mini Component System DC-C30cncms.com.au/SANYO-SMs/Consumer-Electronics/Audio System...SERVICE MODE 1. Preparation Press the unit’s STOP and FM MODE buttons at the

L

‘L

L

Service Manual

Contents

IFILE NO. I

Mini Component System DC-C30 (AU)

Specifications ................................................................... 1

What to do if ..................................................................... 1

Laser beam safety precaution ..........................................2

CD pick-up maintenance ..................................................2

Service mode ...................................................................2

CD player adjustments .....................................................3

Tape adjustments ............................................................4

Tuner adjustments ...........................................................6

Exploded view

(Cabinet & Chassis) .....................................................7

(Tape mechanism) ........................................................ 15

(CD changer mechanism) ............................................. 16

(CD base mechanism) ..................................................l7

Parts list

(Cabinet & Chassis) ...................................................... 8

(Tape mechanism) ........................................................ 14

(CD mechanism) ........................................................... 17

PRODUCT CODE No.

12955605

IC block diagram & description ........................................ 18

FL display description ......................................................23

IC & Transistor voltages ................................................... 24

Wiring connection ............................................................25

Schematic diagram

(TUNER) .......................................................................26

(AMPLIFIER) .................................................................28

(FRONT) .......................................................................32

(CD) ............................................................................... 36

(DEcK) ..........................................................................4o

Wiring diagram

(TUNER & AMPLIFIER) ................................................ 30

(FRONT) ....................................................................... 34

(CD) ............................................................................... 38

(DECK) .......................................................................... 39

(POWER TRANSFORMER) ........................................42

(POWER SWITCH, DISC SWITCH) ...........................43

——— ——— —.— ——— ——— ——— ———‘This service manual consists of “DC-C30U” (Main unit: 129555 05), TI I~RB-C30’ (Remote control) and “SX-C30’ (Speaker system: 133 68402)ti——— ——— ——— ——— —.— .—— ———

REFERENCE No. SM581OO47

SPECIFICATIONS

Tuner sectionReception frequency . . .. ... .. .. ... FM :87.5 MHz -108.0 MHz

AM :522-1710 kHz (9 kHz step)520-1710 kHz (1OkHz step)

Cassette deck sectionTrack system ......................... 4-track, 2-channel stereoFrequency response .............. 120 Hz -14 kHz (Normal tape)Signal to noise ratio ...............48 dBWow and Flutter ..................... 0.12 % (WRMS)Tape speed ............................ 4.75 cmlsecFast forward / Rewind time .... Approx. 110 sec. (C-60)

CD changer sectionType ....................................... Changer, 3-discChannels ................................ 2-channel stereoSampling frequency ...............44.1 kHzPick-up ................................... Optical 3-beam

semiconductor laserWow and Flutter ..................... Below measurable limits

GeneralOutput power ......................... 20 W x2 (at 6ohms, 10%distortion)

inputVIDEO / DVD IN .................550 mV / 50k ohms

outputsSPEAKERS ........................ 6 ohmsPHONES ............................. 8-32 ohms

Power requirements ............... AC 230-240 V, 50 HzPower consumption ...............65 W

Dimensions (W x H x D) ........ Approx. 270x 300x 321 mmWeight .................................... Approx. 5.7 kg

LASER BEAM SAFETY PRECAUTION

RB-C30 Wireless remote controlPower requirements ...............2 “AA” batteriesDimensions (W x H x D) ........ Approx. 56 x 168x 26 mmWeight .................................... Approx. 73 g (without batteries)

SX-C30 Speaker systemType ....................................... 2 way bass reflexDrivers ................................... Woofer: 12 cm cone type

Tweeter: 5 cm cone typeMaximum

Power-handling capacity .....80 Watts (peak)Nominal impedance ...............6 ohmsDimensions (W x H x D) ........ Approx. 230x 300x 240 mmWeight .................................... Approx. 2.9 kg

Specifications subject to change without notice.

● Pick-up that emits a laser beam is used in this CD player section.

CAUTION :USE OF CONTROLS OR ADJUSTMENTSOR PERFORMANCE OF PROCEDURESOTHER THAN THOSE SPECIFIED HEREINMAY RESULT IN HAZARDOUS RADIATIONEXPOSURE

LASER OUTPUT ..........0.6 mW Max. (CW)

WAVELENGTH .............790 nm

D❑ on... ....

$!. Mlno’

0-

CAUTION - INVISIBLELASERRADIATIONWHENOPENAND IINTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.

ADVARSEL - USYNLIG LASER STRALING VED ABNING, NAR

,0$.,, A, v+~SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGA UDS /ETIELSE

VARNING - OSYNLIG LASER STR LNING NAR DENNA DEL AR OPPNADOCH SPARR AR URKOPPIAD. STRALEN AR FARLIG.

VORSICHT - UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENNDECKEL GEOFFNET UND WENN SICHERHEITSVERRIEGELUNGUBERBRUCKT 1ST. NICHT, DEM STRAHL AUSSETZEN.

VARO - AVATTAESSA JA SUOJALUKITUS OH ITETTAESSA OLET ALTTIINANAKYMATTOMALLE LASERSATEILYLLE. ALA KATSO aTEESEEN.

\

“nm

—-----dr--1-

WHAT TO DO IF

. If the operation of the unit or display is not normal, or you wish

to clear the contents of the memory. \

1. Disconnect the power cord from AC outlet.

2. Press the RESET button for at least 30 seconds.

3. Connect the power cord.

4. Press the POWER button to turn the power on.

.

%

RESET

CD PICK-UP MAINTENANCE

About pick-up (Optical lens) Cleaning

Clean the lens with the specified cleaning disc or moisten a cotton swab with isopropyl alcohol and cleaning paper.

Specified cleaning disc: LC-1 (Part code: 645026 1961 ..... manufactured by SANYO.)

Regarding procedure of cleaning with moisten cotton swab, please refer to the attached as follows.

1.

2.

3.

Cotton swab wrapped with Cleaning paper.

Add the isopropyl alcohol.

Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens.

SERVICE MODE

1. Preparation

Press the unit’s STOP and FM MODE buttons at the same time. (This initiates service mode entry status.)

Next, press another button on the unit to switch to the corresponding service mode.

The unit enters a service mode only if another button is pressed during that 1 second.

2. CD Repair

1. Within 1 second of activating sewice mode entry status, press the CD BACK button to enter this service mode.

2. When in the CD function mode the LCD segment displays a CD operation indication that is different from its normal indication.

If a CD error occurs, a display appears as shown in below.

Also, from the point at which the error occurred onward, the CD operation display is fixed. The fixed displays is canceled by

pressing the STOP button when the CD is stopped.

3. Press the POWER button to cancel this mode.

1=Disc No.

o

1

E2

3

4

5

State of CD Error I

Good

Focusing is not possible in focus serch.

The subcode is not input during disc startup.

TOC can not be read.

Focus was lost while the servo was on. (during playing, etc.)

The subcode is not input while the servo in on. (during playing, etc.)

3. Checking the FL connection

1.

2.

3.

4.

Within 1 second of activating service mode entry status, press the TUNING UP button to enter this sewlce mode.

FL and LED turns on order when enter this mode.

When every indication turns on, become on and off light indication.

Press the POWER button to cancel this mode.

-2-

CD PLAYER ADJUSTMENTS

1. CABLE CONNECTION

@ ASSY, CONNECTOR-S (614 303 5633)

11I

2. ADJUSTMENTS q

(1) Confirm the tracking balanceCH1-53XW CH2. KEIIIV: ;; ;-

Cclo:l : C!clol : ::;,; :;, , I

1.

2.

3.

4.

5.

Connect an Oscilloscope to TP2 (TE) and TP1 (VC).

Turn on the POWER switch.

Set the test disc. (DISC 1)

Press “STOP” button and “FM MODE’ button simultaneously.

Within 1 second after pressing the “PLAY/PAUSE” button.

(SERVICE MODE: Tracking balance adjustment mode)

Confirm that the oscilloscope waveform is symmetrical on the

top and bottom in relation to OV (VC).

RF

A

TE

(2) Checking the “eye” pattern

1. Switch “ON” the POWER.

2. Connect an oscilloscope to TP4 (RF) and TP1 (VC).

3. Load the test disc.

4. Press the PLAY button.

5. Check to be sure that the “eye” pattern is at the center of

waveform and that the diamond shape is clearly defined.

6. Press the STOP button.

7. Turn off the POWER switch.

c

t ,:: ,. I A.B

3Ov(vc)AB

I200:mV/div.: ‘ ; ;

1 1

5ms/div.

a--+OSCILLOSCOPE

TP1

(vC)”

DED

b

.J

-.

-3-

TAPE ADJUSTMENTS

I Adjustment Item Test Tape Measuring

Instrument

F=+%-F=(c) MOTOR SPEED MlT-l 11 FREQUENCY

(NORMAL) (3,000Hz) COUNTER

1. HEAD REPLACEMENT AND AZIMUTH ADJUSTMENT

(1) Head replacement

1.After replacement, demagnetize the heads by using a

degausser.

2. Be sure to clean the heads before attempting to make any

adjustments.

3. Be sure both channels (1 and 2) are the same level.

(Using a dual-channels oscilloscope).

4. All wiring should be returned to the original position after

work is completed.

(2) Head azimuth

● DECK “A”

1. Remove the left side of CASSETTE LID.

2. Load a test tape (VTT-738,etc.: 10kHz) for azimuth

adjustment.


4. Use a flat-tip (-) screwdriver to turn the screw for normal

azimuth adjustment so that the left and right outputs are

maximized at the same phase during normal playback.


● DECK “B”

1. Remove the right side of CASSEITE LID.

2. Load a test for azimuth adjustment.


4. Azimuth screw adjustment.


-4-

. After making the adjustment, secure the azimuth

adjustment screw by applying screw lock (TB-1 401 B).

I

TAPE ADJUSTMENTS

2. MOTOR REPLACEMENT AND SPEED ADJUSTMENT

(1) Motor replacement

(2) Motor speed

1. Insert the test tape (MIT-111 or etc. 3,000 Hz) into DECK A.


3. AdjustVR311 so that the frequency counter show a reading

of 3,020 ~ 10 tiz.


o ❑

3. CHECKING THE MECHANISM TORQUES

● Clean the head, capstan and pinch roller before making any measurement.

TAPESPEEOADJUSIMREN;

DECK “ A & B“

Measurement Take-up torque Back tension Tape tension

Cassette for PLAY : TV-21 11A PIAY:TW-2111A Drivepower cassette

measurement F.FWDIREW : TW-2231 TW-2412

PfAY 25-63 gr.cm 2.0- 6.0 gr.cm 70 gr or more

1=.FWDIREW 60-120 gr.cm

-5-

TUNER ADJUSTMENTS

● Use a plastic screw driver for adjustments.

● MODE :STEREO

● Speaker impedance: 60hm

● TUNING

FM :87.5 -108.0 MHz

AM: 522-171 OKHZ (9 kHz step)

(H)

FM

c‘~j:}:A (E)

(E)

AM

cAfiTyNkA (H)

TP12

ff

(E)

J2102

L2101

ImlL2102

❑R

TP1l

f’

(COVER V)

K!151-A ‘2’07

h

TP25

c

(L CH)R2325

TP27

w

(E)R2326

TP26(R CH)

SG RF Level : 75Q open Voltage dBpV

Antenna : 75f2 unbalanced, Modulation :1 kHz

d Cmi Dev. : *22.5kHz(MONO) *22.5kHz(STEREO) *6.75kHz(PlLOT)o.rm

Step Adjusting Connection SG set Adjustment RemarkCircuit Input output Frequency Position

1 Cover --- Connect Digital DC voltmeter to 87.5 MHZ Low L21CK2 mcfe than 0.9 V

voltage --- TP1 l(H), TP12(E). 108.0 MHZ High L21CQ less than 8.0 V

2 Tracking Connect FM SG to FM Antenna Connect to VTVM 90.0 MHZ Low El 01 Max.

(SG=8dB P V) TP25(L) or TP26(R), TP27(E) 106.0 MHZ High ___

----

2.AM

Step

1

2

Adjusting Conr

Circuit Input

Cover I ---

voltage I ---

Tracking Connect AM SG to

Test loop Ant.(SG=60dB JJW

?ction

output

Conned Digital DC voltmeter to

TP1 l(H), TP12(E).

Connect to VTVM

TP25(L) or TP26(R), TP27(E).

SG Modulation :1 kHz, 30?X0

Antenna, II

*

=-t=

1404 kHZ I High

IE Loop, Distance: 60 cm

Adjustment Remark I,--- I more than 1.0 V 1

--- I less than 8.0 V I

-6-

mf

EX

PL

OD

ED

VIE

W(C

AB

INE

T&

CH

AS

SIS

)

/-,)

-7-

PARTS LIST

. PRODUCT SAFETY NOTICE

“L

EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC

SYMBOL A IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF

SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY A , USE ONLY THE REPLACEMENT PARTS DESIGNATED,

OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WAITAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST

IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER.

CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.

Regular type resistors are less than 1/4 W carbon type and O ohm chip resistors.Regular type capacitors are less than 50 V and less than 1000 pF type of Ceramic type and Electrical type.

PACKING & ACCESSORIESREF. NO. PART NO.

6143036821

6143039341

61430393586143037002

6450243745

64500512276142450055

6450326547

6450358098

6143030775

CABINET & CHASSISREF. NO.

1

2

3

4

5

67

8

9

10

11

12

1314

15

18

19

20

21

22

2324

25

26

27

28

29

3031

32

33

34

35

36

37

38L 39

PART NO.

6143016366

6143016373

6143016403

6143016410

6142657898

6142657904

61430165026143016359

6143016496

6143016427

6143077305

6142708316

6143021896

6143024422

6143016335

6143016298

6143016274

6143016250

61430162436143035688

6143016564

6143027461

6143027478

6143027485

6143027492

6143016281

6143016311

6143016328

6143016571

6143003274

61430163046143016267

6143016434

61430162366143016533

6143003113

6143016526

6143016519

6143021834

DESCRIPTION

CARTON CASE

CUSHION,TOP

CUSHION, BOITOM

INSTRUCTION MANUAL

POLY SHEET-1300X055r3’NC, SET

ASSY,ANTENA,LOOP

ANTENNAREMOCON,RB-C30, SANY0

BATTERY COVER, SERVICE PARTS

AssY,Box,sPEAKER(sx-c30/ss)

DESCRIPTION

COVER, CASSETTE,LEFT

COVER, CASSETTE, RIGHT

DEC,WINDOW,LEFT

DEC,WINDOW,RIGHT

ASSY,LID,CASSETTE, DECK LEHASSY,LID,CASSEITE, DECK RIGHT

KNOB, ROTARY

CAP,VOLDEC,WINDOW,VOL

DEC,CD,TRAYASSY,CABINET,FRONT

ASSY,GEAR

SPRING, WIRE, LID CASSETTE LEFT

SPRING, WIRE, LID CASSETTE RIGHT

BUITON,REC

BUITON,TUNING

BUITON,SOUND

BUITON,CD,OPEN

BUTTON, DISC, SELECT

DEC,SHEET,DISC, DISC SELECT

REFLECTOR, DISC, SELECT

DEC,WINDOW,FUNC,CD

DEC,WINDOW,FUNC,TAPE

DEC,WINDOW,FUNC, TUNER

DEC,WINDOW,FUNC,VIDEOBUl_fON,FUNCTION

BUITON,CD

BLHTON,TAPE

REFLECTOR, FUNCTION

REFLECTOR SOUND, SOUND

BUITON,PRESET

BUTTON, CLOCK

DEC,WINDOW,SOUND

BUITON,POWER

MOUNTING, FRONTICD MECHA

COVER PICK,CD PICK COVER

MOUNTING, RIGHT, FRONT/CD MECHAMOUNTING, LEFT, FRONT/CD MECHA

MOUNTING, PANEL REAFUCD MECHA

-8-

REF. NO.

40

41

42

43

44

45

46

47

48

or49

50

51

PART NO.

6143021902

6143021858

6143056643

6143036593

6143016397

6142891117

6142891100

6143021872

6141291901

6142841884

6142904954

6143056775

6143016380

6142748190

FIXING PARTSREF. NO.

Yol

Y02

Y03

Y04

Y05

Y06

Y08

Ylo

Y11

Y12

Y13

Y14

Y15

Y16

Y17

Y18

Y19

Y20

Y21

Y22

PART NO.

41102135034110243708

4110213503

4110209902

4111653803

4110213503

4110213503

4110213503

4110213503

4110213503

4110211806

4110273101

4110213503

4110213503

4110213701

4110213701

4110213503

4110213701

4110213701

4110213701

DESCRIPTION

TERMINAL,ANT,PANEL REAWANT

PANEL, REAR,CD MECHA

ASSY,CABINET,AFTER BENDINGPANEL,REAR

DEC,WINDOW,FLMOUNTING, BRACKET,

DECK MECHA BOTTOM[

MOUNTING, BRACKET,

DECK MECHA TOP

PANEL,OPERATION

FIXER,AC CORD

FIXER,AC CORD

ASSY,CABINET,BOTTOM

SHIELD,TRANS

COVER, FL,BASE

LABEL, SAFETY, LASER

DESCRIPTlOM-..SCR S-TPG BIN 3X1 O,BOTTOM/FRONT

SCR S-TPG PAN+FLG 2X6,DECK MECHA/MOUNTING PWB

SCR S-TPG BIN 3X1 O,DECK MECHA

SCR S-TPG BRZ+FLG 3X8,

GEAR CASSETTE

SCR S-TPG BIN 2.3X1 O,

FRONT/PANEL OPERATION

SCR S-TPG BIN 3X1 O,DISC PWB

SCR S-TPG BIN 3X1 O,FRONT PWB

SCR S-TPG BIN 3X1O,

MOUNING FRONT/MOUNTING L

SCR S-TPG BIN 3X1O,

CD MECHWCOVERPICK

SCR S-TPG BIN 3X1O,

MOUNTING CD FRONT

SCR S-TPG BIN 2.6X1O,

CD MECHA/MOUNTING L RSCR S-TPG BIN 3X8,CD PWB GRAND

SCR S-TPG BIN 3X1O,

CD MECHAfMOUNTING L R

SCR S-TPG BIN 3X1 O,

CD MECHA/MOUNTING REAR

SCR S-TPG BIN 3X1O,

CD MECHJVREAR

SCR S-TPG BIN 3X1 O,BOTTOM/PANEL REAR

SCR S-TPG BIN 3X1 O,POWER PWB

SCR S-TPG BIN 3X1 O,CABINET TOP

SCR S-TPG BIN 3X1O,BOTTOM/PANEL REAR

SCR S-TPG BIN 3X1O,

REAWELECT PARTS

PARTS LIST

REF. NO. PART NO.Y23 4110213503Y24 4110013905Y25 4110213503

Y26 4110213503Y28 4110209902

ELECTRICAL PARTSREF. NO. PART NO.61 A 4230169803

62 A 6450338588

63 A 6143027508

84 A 6142565308

or A 6450321887

65 A 4051386403

66 6142916568CN381 6143036371or 6143080183CN382 6143036388or 6143080190

CN383 6450359460CN384 6450285509CN681 6450337413CN682 6143022107

6143048596~N691 6450127687

DESCRIPTION

SCRS-TPGBIN3X1 O,POWERAMP

SCRS-TPG BIN4X6,TRANS

SCR S-TPG BIN 3X1 O,HEATSINWBOTTOM

SCRS-TPGBIN3X1 O,TRHOLDER

SCRS-TPGBRZ+FLG 3X8,

AMPPWB/BOITOM

DECKP.W.BOARD ASSY

DESCRIPTION

FUSE 250V0.63APOWERTRANSFORMER

HEATSINK,BASE

POWERCORD,FOR AU

CORD,POWER-2.0MK,FOR AU

TRKTD2058Y,POWER AMP

MOUNTING, PWB,TR HOLDER

ASSY,WIRE,DECK A

ASSY,WIRE,DECK A

ASSY,WIRE,DECK BASSY,WIRE,DECK B

FLEXIBLE FLAT CABLE,AMP-DECK

FLEXIBLE FLAT CABLE, FRONT-DECK

FLEXIBLE FLAT CABLE,CD

ASSY,WIRE,CD

ASSY,WIRE,CD-BASE MECHA

FLEXIBLE FLAT CABLE, FRONT-CD

REF. NO.

71

C3606

C3607

CN301

or

CN302

or

CN311

or

CN312or

CN313

or

CN321or

CN323

or

CN371

or

CN372

or

CN373

or

CN374

D3101

D3102

D3601

D3621

D3622

D3623

D3624HS301

HS302IC361

IC362

PART NO.

61430060534030617306

4030619607

6450125089

6450054181

64501250966450054204

61403549596450127823

61402065626142239223

6450122729

6450127830

6143036647

6143080336

61430366546143080343

6450057373

6450070068

6450058127

6450070099

6450058226

6450096433

6143056317A 4071486701

A 4071486701

4070995105

40701244064070124406

4070124406

4070124406

6142159347

614215934740934623014090508200

DESCRIPTION

ASSY,PWB,DECK (Only Initial)

POLYESTER 4700P J 50V

POLYESTER 0.047U J 50V

SOCKET,FPC 10P

SOCKET,1OP

SOCKET,FPC 12PSOCKET,12P

SOCKET, DIP 6P

SOCKET, DIP 6P

SOCKET,4P

SOCKET

SOCKET, DIP 7P

SOCKET, DIP 7P

CORD,6P CONNECTOR, A_MECHA

CORD,6P CONNECTOR, A_MECHA

CORD,7P CONNECTOR, B_MECHA

CORD,7P CONNECTOR, B_MECHA

PLUG,3P

PLUG,3P

PLUG,6P

PLUG,6P

PLUG,3P

PLUG,3P

CORD,l P CONNECTOR

DIODE 1A3-I

DIODE 1A3-I

ZENER DIODE MTZJ4.7B

DIODE 1SS133DIODE 1SS133

DIODE 1SS133

DIODE 1SS133HEAT SINK

HEAT SINKIC BU2090F

IC TC401 lBF

REF. NO.IC363

IC371

L3601

L3701

L3801

Q3122or

or

or

;3124or

or

or

or

Q3125or

oror

or

Q3601or

oror

or

Q3602

oror

or

or

or

or

or

Q3605or

or

oror

Q3811oror

Q3621

;3622oror

Q3701or

Q3702or

or

or

or

Q3703or

or

or

or

Q3704oror

Q3801or

Q3802or

or

-9-

PART NO. DESCRIPTION4091893404 IC BA7755A

4092511000 IC TA8189N

6450325823 TRANS,0SC,85KHZ

8450040580 INDUCTOR,l M J

6450040580 INDUCTOR,l M J

4051413703 TR KTA1271-Y4050082405 TR 2SB698-F

4050082504 TR 2SB698-G

4050063909 TR 2SA952-K

4050064005 TR 2SA952-L

4051413703 TR KTA1271-Y4050082405 TR 2SB698-F

4050082504 TR 2SB698-G

4050063909 TR 2SA952-K

4050084005 TR 2SA952-L

4051413703 TR KTA1271-Y

4050082405 TR 2SB698-F

4050082504 TR 2SB698-G4050083909 TR 2SA952-K

4050084005 TR 2SA952-L

4051413703 TR KTA1271-Y

4050082405 TR 2SB698-F

4050082504 TR 2SB69EG

4050063909 TR 2SA952-K

4050064005 TR 2SA952-L

4051438706 TR KTC3199-GR

4050118609 TR 2SC1740S-S

4050118500 TR 2SC1740S-R

4050179600 TR 2SC3330-T

4050179709 TR 2SC3330-U

4051413307 TR KTC3198-GR

4051413208 TR KTC3198-Y

4050193804 TR 2SC536-G-NP

4050192708 TR 2SC536-F-NP

4051514905 TR KTC3200-GR

4051515001 TR KTC3200-BL

4050111907 TR 2SC1 627-Y

4050128103 TR 2SC2003-L4051376404 TR 2SC2003-K

4051099204 TR KRC102M-A

4050003103 TR DTC114ES

4050783005 TR BA1 L4M4051099402 TR KRC111 M

4050003400 TR DTC114TS

4051099204 TR KRC102M-A

4050003103 TR DTC114ES

4050783005 TR BA1 L4M

4051099402 TR KRC111 M

4050003400 TR DTC114TS

4050952708 TR 2SJ40-D

4050952807 TR 2SJ40-E

4051496003 TR 2SJ498

4050859106 TR 2SJ105-GR4050953408 TR 2SJ105-BL

4050952708 TR 2SJ40-D

4050952807 TR 2SJ40-E

4051496003 TR 2SJ498

4050859108 TR2SJ105-GR

4050953408 TR2SJ105-BL

4051099204 TR KRC102M-A

4050003103 TRDTC114ES

4050783005 TR BA1 L4M

4051099402 TR KRC111 M

4050003400 TR DTC114TS

4050952708 TR 2SJ40-D4050952807 TR 2SJ40-E

4051496003 TR 2SJ498

PARTS LIST

REF. NO.

or

or

Q3803or

oror

or

Q3804or

or

R3608

VR311

PART NO. DESCRIPTION4050859106 TR2SJ105-GR

4050953408 TR 2SJ105-BL

4050952708 TR 2SJ40-D

4050952807 TR 2SJ40-E

4051496003 TR 2SJ4984050859106 TR2SJ105-GR

4050953408 TR2SJ105-BL

4051099204 TRKRC102M-A

4050003103 TRDTC114ES

4050783005 TR BA1 L4M

4010114900 CARBON 82 JA l/2W

6450035685 VR,SEMI,2.2K N

DISC SWITCH P.W.BOARD ASSYREF. NO. PART NO. DESCRIPTION72 6143036005 ASSY,PWB,DISC SW (Only Initial)

CN661 6140354959 SOCKET, DIP 6P

or 6450127823 SOCKET, DIP 6PR6609 4010382101 MT-GLAZE 2.7K JA 1/1OW

R661 o 4010386406 MT-GLAZE 4.7K JA 1/1OW

R6611 4010390403 MT-GLAZE 8.2K JA 1/1OW

S6608 6142401002 SWITCH,TACTor 6450065958 SWITCH,PUSH 1P-lTor 6142205471 SWITCH,TACT

S6609 6142401002 SWITCH,TACTor 6450065958 SWITCH,PUSH 1P-ITor 6142205471 SWITCH,TACT

S661O 6142401002 SWITCH,TACT

or 6450065958 SWITCH,PUSH 1P-lTor 6142205471 SWITCH,TACT

FRONT P.W.BOARD ASSYREF. NO.

73

BR601

C6095

CN601

CN602

~N603

or

L CN604

or

CN608

or

CN612

orD6001

D6002

D6004

D6007

D6201

D6202

D6203

D6204

D6205

D6206

D6207

D6208

DS601- FL601

PART NO. DESCRIPTION6143041566 ASSY,PWB,FRONT (Only Initial)6143021407 HOLDER,FL,FL_MOUNT4032915608 ELECT 1000U M 6.3V6450325809 PLUG,22P,FRONT-PRE6140354935 SOCKET,DIP 4P6450127809 SOCKET,DIP 4P6450125249 SOCKET,FPC 20P6450054280 SOCKET,20P6450125096 SOCKET,FPC 12P6450054204 SOCKET,12P6140354959 SOCKET,DIP 6P6450127823 SOCKET,DIP 6P6143036623 CORD,4P CONNECTOR,FRONT-PT26143080329 CORD,4P CONNECTOR,FRONT-PT24070124406 DIODE 1SS1334070124406 DIODE 1SS1334070124406 DIODE 1SS1334070994603 ZENER DIODE MTZJ3.9B4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080348700 LED SI-Z-981C-13H-AB-T2,FUNC_LED4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080406806 LED SLZ-981C-06H-AB-T2,

SOUND_PRESET_LED4080406806 LED SL3981 C-06H-AB-T2,

SOUND_PRESET_LED4080406806 LED SLZ-981C-06H-AB-T2,

SOUND_PRESET_LED4080406806 LED SLZ-981C-06H-AB-T2,

SOUND_PRESW_LED4072039203 PHOTO DIODE SPS-442-1-E,IR6450333194 FLOURESCENT TUBE,FL

REF. NO.

IC601

IC602

orIC604

L6000

or

Q6001or

or

or

or

Q6002orQ6003ororQ6005ororororQ6211Q6212Q6213Q6214Q6215Q6216Q6217Q6218S6001S61OOororS6101ororS6102ororS6103ororS6104ororS6105or

;6 106ororS6107ororS6115ororS6116ororS6117or

:6118ororS6119

PART NO. DESCRIPTION

4103535308 IC LC866548A-5M86,3 MICON4094261903 IC KlA4558F,0P_AMP

4090397804 IC NJM4558M,0P_AMP

4093462301 IC BU2090F,LED_DRlVER

6450014550 INDUCTOR, IOU K

6450317835 INDUCTOR,1OU K4051438706 TRKTC3199-GR

4050118500 TR 2SC1740S-R

4050118609 TR 2SC1740S-S

4050179600 TR 2SC3330-T

4050179709 TR 2SC3330-U

4050020308 TR2SA1037K-R

4050055508 TR2SA812-M6

4051413703 TR KTA1271-Y

4050082405 TR 2SB698-F

4050082504 TR 2SB698-G

4051438706 TR KTC3199-GR

4050118500 TR 2SC1740S-R

4050118609 TR2SC1740S-S

4050179600 TR 2SC3330-T

4050179709 TR 2SC3330-U

4051465306 TRKRA102S4051465306 TRKRA102S

4051465306 TRKRA102S

4051465306 TR KRA102S4051465306 TR KRA102S

4051465306 TR KRA102S4051465306 TR KRA102S

4051465306 TRKRA102S

6450333460 SWITCH, ROTARY(ENCODER),VOL

6142401002 SWITCH,TACT6450065958 SWITCH,PUSH 1P-1 T

6142205471 SWITCH,TACT


6450065958 SWITCH,PUSH 1P-1 T



6450065958 SWITCH,PUSH 1P-lT


6142401002 SWITCH,TACT6450065958 SWITCH,PUSH 1P-l T

6142205471 SWITCH,TACT6142401002 SWITCH,TACT



6142401002 SWITCH,TACT6450065958 SWITCH,PUSH lP-l T









6450065958 SWITCH,PUSH 1P-IT












-1o-

PARTS LIST

REF. NO,

or

or

S6 120

or

orS6121

or

or

S6 123

or

or

S6124

or

or

S6125

or

or

S6126

or

or

S6130

oror

S6131

oror

S6132

or

or

S6133

or

or

S6 134

or

or

S6135

or

orS6136

or

or

S6137

or

or

X6001

X6002

PART NO.

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142401002

6450065958

61422054716142401002

6450065958

61422054716142401002

6450065958

6142205471

6142401002

6450065958

6142205471

6142527627

6450186103

DESCRIPTION

SWITCH,PUSHIP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSHIP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSHIP-lT

SWITCH,TACTSWITCH,TACT

SWITCH,PUSHIP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSHIP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSHIP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH 1P-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH 1P-lT

SWITCH,TACTSWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH lP-lT

SWITCH,TACT

SWITCH,TACT

SWITCH,PUSH 1P-lT

SWITCH,TACT

RESONATOR,XTAL

0SC,CERAMIC,6MHZ

POWER SWITCH P.W. BOARD ASSYREF. NO. PART NO.

74 6143015512

S6740 6142401002or 6450065958or 6142205471

CD P.W.BOARD ASSYREF. NO. PART NO.76 6143045625

CN101 6450058110

CN1ll 6450335525

CN113 6450058127

CN114 6140206562

or 6142239223CN115 6140206609

or 6142239261

DESCRIPTION

ASSY,PWB,POWER SW (Only Initial)

SWITCH,TACT

SWITCH,PUSH 1P-IT

SWITCH,TACT

DESCRIPTION

ASSY,PWB,CD (Only Initial)

PLUG,4P,TPI-4

SOCKET,FFC 16P,CD_PlCKUPPLUG,6P,BASEMECHA

SOCKET,4P

SOCKET

SOCKET,8P

SOCKET

REF. NO.

CN122

CN123

CN124

or

CN125

or

D1211D1221

D1480

or

D1601

D1602

D1603

D1604

D1981

IclolIC102IC103IC131IC132L1451LG101

Q1301oror

Q1401

or

or

R1211

or

R1221

%001X1451

PART NO.6450125539645006094661430220846143048572614302209161430485894070639108407099530340701244064070125809

A 4071486701A 4071486701A 4071486701A 4071486701

407099520440937881044094352106

A 4093729602A 4094414507A 4094414507

64503178356141299082405008720240500873014050086809

A 4051413604A 4050095207A 4050019302A 4020720207A 4020820709A 4020720207A 4020820709A 4072120505

6142312667

DESCRIPTIONSOCKET,FPC 20PPLUG,7PAssY,wlRE,cD-cDMEcHA_4PASSY,WIRE,CD-MECHA,4PAssY,wlRE,cD-cDMEcHA_8PASSY,WIRE,CD-MECHA,8PZENER DIODE MTZJ6.8BZENER DIODE MTZJ5.6BDIODE 1SS133DIODE 1SS176DIODE 1A3-IDIODE 1A34

DIODE 1A3-I

DIODE 1A3-I

ZENER DIODE MTZJ5.1 B

IC LA9240ML

IC LC78622NE,CD_DSP

IC LA6541

IC TA7291 S(M),CD_MECHA_DRIVER

IC TA7291 S(M),CD_MECHA_DRIVER

INDUCTOR,l OU K

LUG, CD-MECHA

TR 2SB81 O-E

TR 2SB81 O-F

TR 2SB808-F-SPA

TR KTA1 273-Y

TR 2SB927-S

TR 2SA102O-Y

RESISTOR 5.6 J- 2W

RESISTOR 5.6 J- 2W

RESISTOR 5.6 J- 2W

RESISTOR 5.6 J- 2W

THERMISTOR RXE065

RESONATOR

POWER TRANSFORMER, PRIMARYP.W. BOARD ASSY

REF. NO. PART NO. DESCRIPTION

77 6143034995 ASSY,PWB,PT1 (Only Initial)

FCL41 6450317903 HOLDER,FUSEor 6450064760 HOLDER,FUSEFCL42 6450317903 HOLDER,FUSE

or 6450064760 HOLDER,FUSEL4999 A 6142342800 INDUCTOR, FERITE

W R498 6140178203 TERMINAL BOARDWR499 6140178203 TERMINAL BOARD

POWER TRANSFORMER, SECONDARY

REF. NO.

78

C4936

C4937

C4938

C4955

CN493or

CN495

D4470

D4471

D4472

D4930

D4931

D4932

D4933

PART NO.

6143035053

4033296201

4033296201

4030626506

4033296102

6450060915

6450096440

61402012534070995204

4070124406

4070996102

A 4071965800

A 4071965800

A 4071965800

A 4071965800

P.W.BOARD ASSYDESCRIPTION

ASSY,PWB,PT2 (Only Initial)

ELECT 2200U M 35V

ELECT 2200U M 35V

POLYESTER 0.056U J 50V

ELECT 1000U M 35V

PLUG,4PPLUG,4P

SOCKET,6P

ZENER DIODE MTZJ5.1 B

DIODE 1SS133

ZENER DIODE MTZJ1OB

DIODE 1N5402BD82

DIODE 1N5402BD82

DIODE 1N5402BD82

DIODE 1N5402BD82

-11-

PARTS LIST

REF. NO.

D4934D4935

D4950

D4951

D4952

D4953

D4970

HS471

IC497

or

orLUG49

PR493PR495

Q4470or

or

or

or

:4471or

or

or

oror

Q4950or

or

or

or

or

R4954

R4955

R4970

R4971

SA471

PART NO. DESCRIPTIONA 4071486701 DIODE 1A3-I

A 4071486701 DIODE 1A3-I

4070124406 DIODE 1SS133

4070124406 DIODE 1SS1334070999509 ZENER DIODE MTZJ30B

4070996003 ZENER DIODE MTZJ9.I B

4070124406 DIODE 1SS133

6142702598 HEAT SINKA 4093968704 IC KIA7805PI

A 4091452809 IC NJM7805FA

4094636701 IC KIA7805API

6140519808 LUGA 6450142611 PROTECTOR,5A 125V

A 6450142611 PROTECTOR,5A 125V

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP

A 4020810106 FUSIBLE RES 2.2 JA l/4W

A 4020811004 FUSIBLE RES 10 JA l/4W

A 4020822802 RESISTOR 10 J- 1W

A 4020810809 RESISTOR 680 J- 1W

4110213503 SCR S-TPG BIN 3X1O

AMPLIFIER & TUNER P.W.BOARD ASSYREF. NO.

80

C2457

C4720

C4721

C4722

C4723

C4820

C4821

C4822

C4823

C4902

C4903

CN201or

CN412

fN422

CN452

CN454

or

CN455

CN460

CN470

CN492

D2101

D2102

PART NO. DESCRIPTION6143035046 ASSY,PWB,AMP-TU (Only Initial)

4031061603 NP-ELECT 1U Q 50V

4030572407 POLYESTER 0.1 U J 50V

4030572407 POLYESTER 0.1 U J 50V

4031850108 MT-POLYEST 0.47U J 50V

4031849805 MT-POLYEST 0.22U J 50V

4030572407 POLYESTER 0.1 U J 50V

4030572407 POLYESTER 0.1 U J 50V

4031850108 MT-POLYEST 0.47U J 50V

4031849805 MT-POLYEST 0.22U J 50V

4033296201 ELECT 2200U M 35V

4033296201 ELECT 2200U M 35V

6450050695 TERMINAL, ANT

6450317910 TERMINAL

6450122729 SOCKET, DIP 7P

6142496770 SOCKET

6450090042 JACK, PHONE D6.43

6142498613 SOCKET, VIDEO

6450125089 SOCKET,FPC 10P

6450054181 SOCKET,l OP

6450325816 SOCKET,22P

6143026396 CORD,7P CONNECTOR

6450333071 TERMINAL, SPEAKER

6140201253 SOCKET,6P

4071578109 SVC21 1-B

4071578109 SVC21 1-B

REF. NO.

D2103

or

or

orD2104

or

or

or

D2151

or

or

orD2451

or

oror

D2452

D2462

or

or

or

D4416

D4501

D4900

D4901

D4902

D4903D4920

D4921

D4940

D4960

D4982

IC211

IC231

IC245

IC458IC459

L2101

L2102

L2103

orI-2151

I-2451

or

L2901

Q2451or

or

Q4401

or

or

or

or

Q4500or

Q4600

:4700or

Q4701

or

or

or

or

Q4702or

or

PART NO. DESCRIPTION4070124406 DIODE 1SS1334070125809 DIODE 1SS176

4071536109 DIODE 1SS1 19-041

4070079904 DIODE GMAO1

4070124406 DIODE 1SS133

4070125809 DIODE 1SS176

4071536109 DIODE 1SS1 19-041


4070124406 DIODE 1SS133

4070125809 DIODE 1SS176

4071536109 DIODE 1SS1 19-041


4070124406 DIODE 1SS1334070125809 DIODE 1SS176

4071536109 DIODE 1SS1 19-041


4071537502 ZENER DIODE GZS3.OB

4070124406 DIODE 1SS1334070125809 DIODE 1SS176

4071536109 DIODE 1SS1 19-041

A 4070079904 DIODE GMAO1A 4071486701 DIODE 1A3-I

4070996102 ZENER DIODE MTZJ1OBA 4071965800 DIODE 1N5402BD82

A 4071965800 DIODE 1N5402BD82

A 4071965800 DIODE 1N5402BD82

A 4071965800 DIODE 1N5402BD82

4070996805 ZENER DIODE MTZJ13B

4070994603 ZENER DIODE MTZJ3.9B

4070996805 ZENER DIODEMTZJ13B

4070996805 ZENER DIODEMTZJ136

4070124406 DIODE 1SS133

4092925807 [C TA8176SN

4093792705 IC LA1832ML

4094394502 IC LC72121 M-D

4094312506 IC LC75385NE-R

4094261804 IC KIA4558S

6450180163 COIL,AIR6450180224 COIL,AIR

6450021534 INDUCTOR,8.2U K

6450317859 INDUCTOR,8.2U K

6450230127 TUNER

6450014581 INDUCTOR,l 00U K

6450317842 INDUCTOR,l 00U K

6450040511 INDUCTOR,270U J

4051515209 TR KRA107M4050782404 TR BN1A4P

4050000904 TR DTA114YS

4051413307 TRKTC3198-GR

4051413208 TR KTC3198-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR4051514400 TR KTD1 303

4050210600 TR 2SD1012-G-SPA

4051514400 TR KTD1303

4050210600 TR 2SD1OI2-G-SPA

4051514400 TR KTD1303

4050210600 TR 2SD1 012-G-SPA

4051413307 TR KTC3196-GR

4051413208 TR KTC3196-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

12 -

PARTS LIST

REF. NO.

or

or

:4710

Q4711

Q4712or

or

or

or

:4713

Q4714

Q4715

Q4800

or

Q481O

Q4811

Q4812or

or

or

or

or

Q4813

Q4814

Q4815

Q4920or

or

or

or

or

Q4921or

oror

or

or

Q4940

Q4941or

or

or

or

Q4960or

or

or

;4961or

or

oror

Q4962

Q4963

or

Q4980or

or

or

or

Q4981or

or

or

PART NO. DESCRIPTION4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP

4051515001 TR KTC3200-BL4051515001 TR KTC3200-BL

4051413406 TR, KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP4051413208 TR KTC3198-Y

A 4051519900 TR KTC3227-Y

A 4051520005 TR KTA1274-Y

4051514400 TR KTD1 303

4050210600 TR 2SD1 012-G-SPA

4051515001 TR KTC3200-BL

4051515001 TR KTC3200-BL

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA606-G-NP

4051413208 TR KTC31 96-YA 4051519900 TR KTC3227-YA 4051520005 TR KTA1274-Y

4051413406 TR KTA1266-GR

4051413505 TR KTA1 266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP

A 4051386403 TR KTD2058Y

4051413307 TR KTC3198-GR

4051413208 TR KTC3198-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413307 TR KTC3198-GR

4051413208 TR KTC3198-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K4050122002 TR 2SC1815-GR

4051413307 TR KTC3198-GR

4051413208 TR KTC31 98-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GRA 4051386403 TR KTD2058Y

4051430007 TR KRC107M-A

4050003806 TR DTC1 14YS

4051413307 TR KTC3198-GR

4051413208 TR KTC31 98-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413406 TR KTA1266-GR

4051413505 TR KTA1 266-Y4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

REF. NO.

oror

Q4982or

or

or

or

or

Q4983or

or

or

or

Q4984or

or

or

;4985or

or

or

or

Q4986or

or

or

or

or

Q4987

or

or

or

orR4586

R4740R4741

R4742

R4743

R4744

R4756

R4757

R4840

R4841

R4842

R4843

R4844

R4856

R4857

R4906

R4920

R4940

R4964

R4991

R4992

S4900X2301or

X2451

XF211

orXF221

ororXF222

or

PART NO. DESCRIPTION4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP

4051413406 TR KTA1266-GR4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP

4051413307 TR KTC3198-GR

4051413208 TR KTC3198-Y

4050207402 TR 2SC945A-P4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413307 TR KTC3198-GR

4051413208 TR KTC31 98-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413307 TR KTC3198-GR4051413208 TR KTC31 98-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K

4050122002 TR 2SC1815-GR

4051413406 TR KTA1266-GR

4051413505 TR KTA1266-Y

4050052002 TR 2SA733-P

4050051906 TR 2SA733-K

4050044502 TR 2SA608-F-NP

4050045004 TR 2SA608-G-NP4051413307 TR KTC3198-GR

4051413208 TR KTC31 98-Y

4050207402 TR 2SC945A-P

4050207204 TR 2SC945A-K4050122002 TR 2SC1815-GR

A 4020819109 FUSIBLE RES 39 J- l/4WA 4020810304 RESISTOR 0.22 J- 3WA 4020810304 RESISTOR 0.22 J- 3WA 4020810403 RESISTOR 4.7 J- 2WA 4020810304 RESISTOR 0.22 J- 3WA 4020810502 RESISTOR 330 J- 3WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811004 FUSIBLE RES 10 JA l/4W

A 4020810304 RESISTOR 0.22 J- 3WA 4020810304 RESISTOR 0.22 J- 3WA 4020810403 RESISTOR 4.7 J- 2WA 4020810304 RESISTOR 0.22 J- 3WA 4020810502 RESISTOR 330 J- 3WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811103 FUSIBLE RES 100 JA l/4WA 4020811103 FUSIBLE RES 100 JA l/4W

A 4020818904 RESISTOR 1 J- l/2W

A 4020810601 RESISTOR lK J- 2W

A 4020818904 RESISTOR 1 J- l/2W

A 4020810304 RESISTOR 0.22 J- 3W

A 4020810304 RESISTOR 0.22 J- 3W

6142159828 SWITCH,TACT,RESET

6450100024 OSC,CERAMIC 456 KHZ

6142460870 RESONATOR

6450234965 OSC,CRYSTAL 7.2 MHZ

6450262975 FILTER,BP 108MHZ

6142521045 FILTER,LC

6450107665 CERAMIC FILTER 10.7OMHZ

6142310199 FILTER

6140305074 I.F FILTER

6450107665 CERAMIC FILTER 10.70MHZ

6142310199 FILTER

-13-

PARTS LISTTAPE MECHANISM (TM-C30MEC-SH . . . Only Initial]

REF. NO. PART NO. DESCRIPTIONJ

REF. NO. PART NO. DESCRIPTIONor 6140305074 I.F FILTER TMO1XF231 6450230134 CERAMIC FILTER 450 KHZ TM02XF233 6450188824 DISCR,CERAMIC TM03or 6450188718 DISCR,CERAMIC TM04

TM05

TM06

TM07

TM08

TM09

TM1O

TM1lTM12

TM13

TM14

TM15TM16

TM17

TM18

TM19

TM20

TM21TM22

TM23TM24

TM25

TM26

TM27

TM28

TM29

TM30

TM31

TM32

TM33

TM34

TM35

TM36

TM37

TM38TM39

TM40

TM41TM42

TM43

TM44

TM45

TM46

TM47

TM48

TM49

TM50

TM51

TM52

TM53

TM54

TM55

TM56

TM57

TM58

TM59TM60

TM61

6450241970 MECHA-CHASSIS

6450241963 SELECT-LEVER

6450279348 ASSY,SELECT-BASE6450242038 SOLENOID

6450278839 CENTER-ARM

6450242144 SEND-GEAR(A)

6450256301 SEND-GEAR(B)

6450242113 SEND-GEAR(C)

6450256295 SEND-GEAR(B)

6450278846 ASSIST-GEAR

6450280559 ASSY,FF-GEAR6450242229 ASSY,CENTER-GEAR

6450278864 PROTECT-STAY

6450242243 CST-HOLDER-SP

6450242168 TRIGGER-ARM

6450278877 TRIGGER-ARM-SP

6450278860 EJECT-LOCK

6450242182 EJECT-LOCK-SP

6450255915 ASSY,FW-GEAR

6450242380 HEAD-SPACER

6450242397 AZIMUTH-SP

6142936634 HEAD,WP

6450333354 HEAD, ERASE

6450242311 EARTH-LUG D2

6450278853 HEAD-BASE-SP

6450280030 ASSY,PINCH-ARM

6450242359 PINCH-SP

6450278921 SENSOR-PWB

6450255922 CONNECTOR S6B-PH-K-S

6450242762 CONNECTOR S7B-PH-K-S

6450256141 LEAF SW MXSO0821 MPPO

6450242335 PUSH-SW MPU10190MLB0

6450242328 PHOTO-SENSOR GP2S24C

6450242427 MOTOR-BKT

6142939505 ASSY,MOTOR6450243172 RUBBER-CUSHION

6450243165 MOTOR-SCREW

6450255892 MAIN-BELT

6450278891 MAIN-BELT

6450256134 BIND SCREW

6450243141 BIND-SCREW

6450243158 BIND-SCREW

6450243127 SCREW

6450243257 SCREW

6450243103 SCREW

6450278914 P-WASHER

6450278907 L-CUT-WASHER6450255908 MAT

6450279324 ASSY,MOLD-CHASSIS

6450275395 HEAD-BASE-ASSY

6450242069 PRESSURE-SP

6450278938 FWD-ARM-SP

6450278990 F/R-LOCK-PLATE

6450278945 SCREW

6450279034 HEADER SCREW

6143032953 LOCK-CAM-R

6143032960 LOCK-CAM-L

6143032991 LOCK-CAM-SP-R

6143032984 LOCK-CAM-SP-L

6143032977 COLLAR

6143032946 SCREW

,

-14-

EXPLODED VIEW (’TAPE MECHANISM)

J—TM40—TM24

~

TM41 —

& TM22

TM21 —$ ;

TM54-s j I

TM20

TM53 <, —TM52

F TM40— TM24

&

TM41—

TM42 ~

3

=& TM22

TM23‘TM21

I

i

------

‘8

ITM20 I

1

i

:4

I-TM50------- . /;

: <p ;“

!-aI / —TM44

—TM05

d%

-------- ---

‘M53*TM51:@ ‘TM07<, —TM52

TM26

TM27

,!,

TM

T M26T

M27

)-7 I -wWkl II

&–TM45~TM46

k—TM19e

TM39

, lMU4—II ~

~TM15 II ‘M5bTMh3h

-15-

EXPLODED VIEW (CD CHANGER MECHANISM)

CM62 , ..12A

--QCM45 ,

CM60+

CM35+

CM47~

w

CM39yCM40

CM36 ; ‘

TI CM46

0

@

‘CM43

CM50

, *CM., ,

-~ 11 CM43

CM50 I-. .--,I

;“

~ ~ ‘A

bfl

CM26

>“A.

“L. CM05

CM61 L CM61

-16-

PARTS LISTCD CHANGER MECHANISM (PM-CDC1OTP-SH . . . Only Initial)REF. NO.

CMO1

CM02

CM03

CM04

CM05

CM06

CM07

CM08

CM09

CM1O

CM1l

CM12

CM13

CM14

CM15

CM16

CM17

CM18

CM19

CM23

CM24

CM25

CM26

CM27

CM28CM29

CM30CM31

CM32

CM33

CM34

CM35

CM36

CM37

CM38

PART NO.

6450336072

6450337512

64503359766450336898

6450336041

6450336065

6450336058

6450335945

6450335952

6450336713

6450336027

64503369046450336911

6450336928

6450335877

64503358646450335907

6450336324

6450335990

6450336089

6450336539

6450336461

6450336201

64503362326450336270

6450336102

6450336287

6450336225

6450336034

6450336140

6450336157

6450336430

6450335969

6450336980

6450336416

DESCFilPTION

ASSY,CHASSIS

DRAWER 2

ASSY,HOLDER L,DRAWER

ASSY,HOLDER R3B,DRAWER

ASSY,PC BOARD A

ASSY,PC BOARD B

ASSY,PC BOARD C

LEAD WIRE

LEAD WIRE

SPACER SW

ASSY,GEAR DRIVE, SINCHRO

ASSY,CRG 100,CARRIAGE NO.1

ASSY,CRG 200

ASSY,CRG 300

INSULATER

INSULATER

CUSHION

BEVEL GEAR 4

ASSY,GEAR STAR, CARRIAGE LIFT

COVER 2

SHAFT

SLIDER 4

GEAR SPLINE

BEVEL GEAR 1

GEAR IDLER 1PLATE SPRING

BEVEL GEAR 3

PULLEY CASSY,CLAMPER

ARM SLIDER RARM SLIDER L

SLIDER 1

ASSY,SLIDER 2, FWD/RVS

ARM STOPPER A2

ARM STOPPER B

REF. NO.

CM39

CM40

CM41

CM43

CM44

CM45

CM46

CM47

CM48

CM49

CM50

CM51

CM52

CM60

CM61

CM62

CM63

CM64

CM65

CM66

CM67

PART NO.

6450336263

6450336218

6450336447

6450336454

6450335778

6450335785

6450337048

6450336393

6450336003

6450336010

64503357236143037545

6450335747

6450335648

6450335594

6450337031

6450335563

6450335631

6450335570

6450335600

6450335617

DESCRIPTION

GEAR IDLER A2GEAR IDLER C

LEVER

LIFTER, CARRIGE LIFT UP

BELT

BELT

SPRINGPULLEY A

ASSY,MOTOR CARRIGE

ASSY,MOTOR DRAWER

SPRING

SPRING

SPRINGWASHER

SCREWSCREW

SCREWWASHER

SCREW

SCREW

SCREW

CD BASE MECHANISM (CD213CCM-SNSH . . . C)nly [nitiai)

REF. NO. PART NO.PMO1 6450336751

PMO1-1 6450336812

PM02 6450336744

PM03 6450336805

PM04 6450336799PM05 6450336829

PM06 6450336775

PM07 6450336782

PM08 6450336768

PM09 6143035626

EXPLODED VIEW (CD BASE MECHANISM)

01

PM02

B

DESCRIPTIONASSY,MOTOR CHASSIS,BASE

GEAR B RP,SLED GEAR

ASSY,MOTOR GEAR,SLED

SLED SHAIT,PICK RAILGEAR A S,PICK DRIVE GEAR

SCREW+ P2*3,SLED MOTOR FIXLEAF SWITCH, LIMIT SWITCH

MOTOR 6P S PWB

CONNECTOR PIN 6PPICK UP

-fff%j??~,pp”o’4’PM07 ““ ... * _. .

-17-

-

IC BLOCK DIAGRAM& DESCRIPTION

ICI 01 LA9240ML (Servo Signal Processor)

Uo. Pin Name I/o Function

1 FIN2 I Connection Pin for Photo Diode of Pickup.

2 FIN1 I FIN2 + FIN1 = RF, FIN2- FIN1 = FE

3 E I Connection Pin for Photo Diode of Pickup.

4 F I E- F=TE

5 TB I Input Pin for DC ingredient of TE Signal.

6 TE- 1 Connection Pin for Gain Setting Resistor of TE

Signal to TE Signal Pin.

7 TE o Output Pin for Tracking Error Signal.

8 TESI I Input Pin for Track Error Sense Comparator.

TE Sinai through Band Pass, and Inputted.

9 Scl I Input Pin for Shock Detection.

10 TH I Connection Pin for Time Constant Setting of

Tracking Gain.

11 TA o Output Pin for TA Amplifier.

12 TD- 1 Connection Pin for Constant Tracking Phase

Compensation, Consist of between TD and VR.

13 TD I Connection Pin for Constant of Tracking Phase

Compensation.

14 JP I Connection Pin for Amplitude Setting of Tracking

Jump (Kick Pulse) Signal.

15 TO o Output Pin for Tracking Control Signal.

16 FD o Output Pin for Focusing Control Signal.

17 FD- 1 Connection Pin for Constant of Focusing Phase

Compensation, Consist of between FD and FA.

18 FA+ I Connectbn Pin for Constant of Faxing Phase

Compensation, Consist of between FD- and FA-.

19 FA- 1 Connection Pin for Constant of Focusing Phase

Compensation, Consist of between FA and FE.

al FE o Output Pin for Focusing Error Signal.

21 FE- 1 Connection Pin for Gain Setting Resistor of FE

Signal to FE Signal Pin.

z? AGND - Ground for Analcg Signal.

23 SP o Output Pin for Single End of Input Signal of the

CV+, CV- Pin.

24 SPI I Input Pin for Spindle Amplifier.

25 SPG I Connection Pin for Gain Setting Resistor, when

Spindle 12 cm Mode.

23 sP- 1 Connection Pin for Constant of Spindle Phase

Compensation with SPD Pin.

27 SPD o Output Pin for Spindle ControlSignal.

28 SLEQ I ConnectionPin for Constant of Sled Phase

Compensation.

29 SLD o Output Pin for Sled Control Signal.

33 SL- 1 Input Pin for Sled Signal from Micro Processor.

31 SL+ I

32 JP- 1 Input Pin for Tracking Jump Signal from Digital

33 JP+ I Signal Processor.

-18-

IC BLOCK DIAGRAM & DESCRIPTIONCl 02 LC78622NE (Digital Signal Processor)

No. Pfn Name Uo Function

1 DEFI I input terminal for detect signai of defect

2 TAi I input terminal for test.

3 PDO o The phase comparison output terrninai for

extemai VCO control.

4 Vvss - Ground terminai for built-in VCO

5 ISET I Resistance connection terminal for

eiectric current adjustment of PDO output.

6 VVDD - Built-in VCO power supply terminal.

7 FR I VCO frequency range adjustment.

8 Vss - Ground for Digital

9 EFMO o EFM signal output terminal for slice level control.

10 EFMIN I EFM signai input terminai for slice ievel control.

11 TEST2 I TEST pin. Normai time is non connection.

12 CLV+ o Output terminai for Disc motor controi.

13 CLV- 0 Output terminal for Disc motor control.

14 VIP o Change of rough servo I phase control

Rough servo: “H”, Phase control: “L”

15 HFL i input terminai of track search signai.

16 TES I Input terminal of tracking error signal.

17 TOFF o Output terminal of tracking off.

18 TGL o Output terminal for change of tracking gain.

19 JP+ o Output terminal for tracking jump controi.

a JP- 0 Output terminal for tracking jump controi.

21 PCK o Cicck monitor output terminal for EFM data

piayback. (4.3218 MHz)

22 FSEQ o Output terminal for detect of SYNC signal.

23 DVDD - +5V

24 CONT1 I/o

25 CONT2 I/o This output can controi at serial control from

26 CONT3 I/o micro processor.

27 CONT4 iio

26 CONT5 ilo

29 EMPH o Output terminal of d~emphasis monitor.

“H”: de-emphasis

30 C2F o Output terminal of C2 flag

31 DOUT o Output terminal of digital out

EFMO woo WssTST11TEST2 TEsT4

PDO ISET FR PCK TAI TEST1 TESTSTESTS Vrm Vss

VCCI Cbck Oscillator RAM Address

t

FSEQSyrwmous Oetect

EFM Demodulaln

1’I

IICLV-

Subcode Dxrast

(??$

WRO

HFLTESTcfF JP. JP+~ TGL CC+JT~~~WNT5 El

Cl C2 Error Detec4 &Cared Control F!ag c=’

1

DgWl Attenuator

Ml%l)=_ ______xToDW EFLG 16M42M FSXXIN ‘R&- R% L~O w-i’L – =DD

XV2S XOL.JT RVSS MUTER LVSS

C2F

(F.C)

-19-

IC BLOCK DIAGRAM& DESCRIPTIONIC103 LA6541 (Pickup Actuator&CD Mechanism Motor) IC131, IC132 TA7291S (Bridge Driver]

Vcc V,ef VIN4 VG4 Vc.0 V07 GND V06 V05 vG3 VIN3 CD RES

24 23 22 21 20 19 r I 18 17 16 15 14 13

IlkClV.xF- -“FT

llk(l

-+

Level BTL bwlsift E Driver aim RESE7

VW Vref

7RrT$aJ$-0”’2IN1 IN2 GND

VW Mule V8N1 VG1 VO1 Voz GND Vas V04 VG2 VINZ RW OUT Reu IN

AGC

BY-PASS

RF IN

IC245 LC72121 M (PLL Synthesizer)

111Oac

10s2

12 BUFFERour

I

REFJF~E

XOUT

J

IBWPJ.LCAVCOUt+TER

AINUNLOCK

1/16,1/174b4$ DE7ECTOR

Fd

La AOUT

V33a

AMIN

CE

01

CL

00

.—— —BO1 B02 W23 B04 mm

113 IFIN

IC362 TC4011 BF (NAND Gate)

VDD A4 04 X4 X3 B3 A3

Al B1 Xl X2 B2 A2 VSS

-20

IC231 LA1832ML (AM/FM IF Amplifier & FM-MPX)Osc FM FM-DETBUFF &C 84PU-W R:!MP V-SM LO&J7 0~ Vco t.UJTE R-OUT L-OUT

-+=0

Fi[N iM R;G AM–IF GNO TU-LED ST-LEO FM OET VCC SEEK —

(107MNz) MIX (MUTE ) AM IFMAM/FM

IC361 BU2090F (12bit Serial Parallel Converter)

DATA

CLOCK

Vss VDD

m4

II OUTPUT BUFFER (OPEN DLAIN) I

No. Pin Name Porf Name Function

1 Vss Vss Ground

2 DATA D-OUT Data input

3 CLOCK EX1-CLK Clock input

4 m BEAT Tape beat chancel output (L= Pos1, H. Pos.2)

5 Q1 Osc Tape oscillation circuit control (L=OFF, H=ON)

6 Q

7 03 R-MUTE Tape REC mute output (L=OFF, H=ON)

8 Q4 DECK-FdB Deck A I B control (L=B, H=A)

9 05

10 06 F#P Tape Rec / Play control (L=Rec, H= Play)

11 Q7

12 CF3 MOTOR Tape motor output

13 03 A-PLY-PL Dack A Play Plunger output

14 Q1O BPLY-PL Dack B Play Plunger output

15 I QI 1’ I I16 I VDD VDD I Power supply

IC BLOCK DIAGRAM& DESCRIPTIONIC363 BA7755A (Head Switch) IC371 TA8189N (Pre-Amplifier for Tape Deck)

md‘cc s~’& GND CTRL’ CTRL1

IC425 NJM7805FA (3-Terminal Voltage Regulator)

INUJ

ml

)WWJT

IC604 BU2090F (12bit Serial Parallel Converter)

Vss VDD

DATA

CLOCK

8688888688::

Metal % Tape A/ RQCNF OUT OUT Tape B VCC CG OUT NF

I@

I

Kuch21A i% id

;.:

chl 1A 1 L A rk-------l 5 ‘L

:“1chllB 2

~ “

3456789 &+ I

NF Metal pm MIX GNDI M/N Rec NFOUT OUT OUT OUT

‘C#.C

1 ~rh-!Jl . / 12 GNo

QMIN

11 Roc INchl

,,

IC602 NJM4558M (Operation Amplifier)

A OUTPUT

A -INPUT

A +INPUT

VEE(-) M1 8

A-+

2 7

B+-3 6

4 5

Vcc(+)

B OUTPUT

B -INPUT

B +INPUT

No. Pin Name Port Name Function I1 vss Vss Ground

2 DATA D-OUT Data input

3 CLOCK EX2-CLK Clock input

I 41 m I VF-KB 10utput for Vocal fader control I5 Q1 VF-KC Output for Vocal fader control

6 CT? SOUND-2 Output for Surround LS1 control

7 03 SOUND-1 Output for Surround LS2 control

81 Q4 I LED-O IPOPS LED (L=ON)

91 @ LED-I IROCK LED (L=ON)

10 I m I LED-2 lr2LAssIr3 LED (L=ON)

11 I Q7 LED-3 IJAZZ LED (L= ON)

121 GE! I LED-4 ICD Function LED (L=ON)

131 @ LED-5 lTape Function LED (L=ON)

14 Q1O LED-6 Tuner Function LED (L=ON)

15 Q11 LED-7 Video Function LED (L=ON)

16 VDD VDD Power supply

-21-

IC BLOCK DIAGRAM & DESCRIPTION

IC601 LC866548A ~Micro Processor)Function No. Narna Uo Function

Input JogDial !32’ Segl o FL Segment ou@uf

Input JcgDial 53 0 FL .%gmentoutput

Serial clockoutput for TwVol_Func IC 54 0 FL Segmentouput

Serialdate output for Tu/Vol_Func/extendIC !5 o FL Segmentou@ut

Serial clock output for extend ICI (DECK) 56 w o FL SegmentoI@uf

Serialclock output for extend IC2(LED) 57 0 FL Segmentoutput

Serial clock output for extend IC3(LED) 56 seg7 o FL segment o@nrt

Serial latch output for Vol_Func IC S3 o FL Segment oulput

Serial latch output for Tuner IC m o FL segment output

Serial date output for Tuner IC 61 SegIo o FL segment output

Watchdog timer input G? Segll o FL Segmentoutput

Reset terminal 63 sag12 o FL Segmentourput

Sub ckk connection terminal 64 sag13 o FL segment output

ISub clock connection terminal f% sag14 o FL Segmentou@ut

Ground 56 SEL_RVS_A , Tape Mechanismselect

Main clock connection terminal (6MHz)(Reverse=High, Normal =Low)

Main clock connection terminal (6MHz)67 SEL_POW_RY I Power relay select (ON = high)

68Power supply (+5V)

SEL_12_24 I Timer display (24h=High 12h=Low)

@Key input

MM_lN I Multimedia input input (ON = High)

Key input70 V_CHK 1 Power suspension detection

Power suspension = Low

Key input 71 C2F I C2Flag (DSP)

SW input SW2(EXTRA) SW3(HOME) n VDD Power supply (+5V)

SW input SW4(C_N0.) SW5(C_N0.) 73 G_REVS , Failure record switch (Tape B side)

SW input SW7(Fwd) SW8(Revs)

SW input SW6(Open) Pick Limit switch 74 G_FWD 1 F~~~L~wmrd switch (Tape A side)

LEVEL input 75 B_PACK I Tape set detection(B side) switch (ON=LOW)

CD DSP interface (sub Q Request) 76 B_PALY I Play(B side) switch (ON=LOW)

Set protector (lrregulacLow) 77 A_PACK I Tape set detaction(A side) switch (ON=LOW)

Remote control input 78 A_PWY I Play(A side) switch (ON=LOW)

FL Segment output 79 A_REEL I Reel turn signal(A side)

FL Segment output e) B_REEL I Reel turn signal(B side)

FL Segment output 81 POW_RY o Power relay control output (ON= High)

FL Segment output m P_CON o Power control signal (Power on=high)

FL digfi OIJtpUf 63 SP_RY o speaker relay control outQut

FL digt OlltfXlt 84 PRE_MUTE o PRE MUTE output (Mute on = High)

FL digt OUtpllt % MAIN_MUTE o Main mute output (Mute on=High)

FL digit Ollt@lt 86 PULL_UP o pull-up power output (ON=LOW)

FL digit Oll@Jf 87 DSP_RESET o Reset signal to DSP (CD)

FL digit OU@Jt m CLK_SHIFT’ o Main clock shift

FL digit OU@lt 83 Vss Ground

FL digif OU@lt 93 VDD Power supply (+5V)

FL digit OIJ@ti 91 CARRIAGE+ o CARRIAGE-MOTOR control output+

FL digit O@Wt 92 CARRIAGE- 0 CARRIAGE-MOTOR control output-

FL digi O@XJt 93 DRAWER+ o DRAWER control output+

FL digit OU@lt 94 DRAWER- 0 DRAWER control output-

Power supply (+5V) % COIN o CD_DSP interface (command data output)

FL Segment output 98 SQUT I CD_DSP interface (SubCl data input)

FL Segment output 97 CQCK o CD_DSP intertace (clock)

FL Segmentoutput 98 VD_GND o GND mntrol output for micon power check

FL Segmentoutput S9 DRF I DRF signal input

FL drive output power Ial Rwc o CD_DSP interface (command latch)

R&%--l%

#

4 D_OUT O

5 EXl_CLK O

6 EX2_CLK O

7 D3_cLK o

3=+8VF_CE O

9 TU_CE O

10 TU_Dl I

11 WD

E12 RESET

13 X-rl

14 XT2

15 Vss16 CF1

L

3=17 CF2

18 VDD

19 KEYO

2?3 KEYI

21 KEY2

22 CD_SWO I

23 CD.SW1 I

24 CD_SW2 I

25 CD_SW3 I

1231 LEVEL I

H=27 WRQ

% PROTECTOR

23 IR

xl seg15

I

T-rT

1311 .%916 10.

H=32 seg17

33 Se918

34 Digit12

35 Digitll 1

m31 Digit7 o

431 Digit3 o

R44 Digit2 o45 Digitl o46 VDD

47 SWJ19 o

48 %%20 o

1491 Se@ ]0

L

-22-

r--I

I,.—---ul-J-.. -----. -.._ --_. -_----- _--_ --L-. ----- J--- _--~3--_--J.- —-. —-Iari-mm.-./.’.

–L–-+. --\___ +__: __:___~__f__fj_––j,“”/\. \~__--_l,__-\r_ ,

Fmdmam=m,,, ,

,-—--—--—---.._--_./\

-Jr-–––+__\+_:___:___–––~--:--~––!––}––$-.–-

“X”%ct!i!$mimmm@@@’’,@i@m

e,,.-

-

I--!

I

Wz

G1 G2 G3 G4 G5 a G7 G8 G9 G1O Gll G12

S1 S1 S1 S1 S1 S1 S1 - S1 SI S1 S1

S2 S2 S2 s S2 S2 s? S2 s? 52 S2 S2 S2

S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3

S4 S4 S4 S4 s s S4 S4 S4 S4 S4 S4 S4

S6 S5 S5 S5 S5 .s5 S5 .% S5 .% S5 S5 S5

S6 S6 s S6 s S6 S6 S6 S6 S6 S6 S6 s

S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7

S8 - .s8 S8 S8 S8 S8 s - s St? s S8

s Es S9 S?3 s S9 s S9 s s S9 S9 S9

Slo Slo Slo Slo Slo Slo Slo S1O Slo - Slo Slo Slo

Sll S11 S11 S11 S11 S11 S11 S11 S11 S11 S11 S11 S11

S12 S12 I S12 S12 S12 S12 S12 S12 S12 I S12 S12 S12 S12

S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13

S14 S14I S14 S14 S14 S14 S14 S14 S14 I S14 S14 S14 S14

S15 S15 I - S15 - S15 S15 BAss S15 CONT MUTE kHz

S16 - I S16 OFF S16 S16 S16 I S16 20 MPU.REC MEMO MHz

S17 S17 S17 - S17 ON S17 S17 S17 S17 PRESET ( ST

S18 S18 I S18 - S18 SLEEP S18 S18 S18 I S18 TR z MONO

S19 S19 S19 - S19 REC S19 S19 S19 S19 RANDOM ) FADER

Sxl S20 I S20 REPEAT S20 Q S20 S20 S20 I S20 MANUAL D nS21 S21 S21 ALL S21 MPX S21 S21 S21 4 mS22 S?2

I SZ?2 ONE S?2 SZ-? SZ =1 =2 L&& ➤ DOB

Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Assignment NL NL F1 NP NL G1 @ G3 @ G5 ~ G7 @ Gg G1O G11 G12 HPin No. 19 m 2t 22 23 24 25 B 27 ~ 2g ~ 31 32 33 34 ~ *

Assignment NL NL NL NL NL NL S22 S21 Qo S19 S18 S17 S16 S15 S1 Q S3 S4Pin No. 37 38 39 40 41 42 43 44 46 46 47 48 * = 51 52

Assignment S5 S6 S7 S8 s Slo Sll S12 S13 S14 D NL NP F2 NL NL

F1, F2: Filament G1-G12: Grid S1-S22: Anode NP: No Pin NL: No LeadD: External connection to F2 H : Grid

-23-

IC & TRANSISTOR VOLTAGES

IC101 LA9240MPin No. 1

PLAY 2.5

STOP 2.5

Ph No. 16

PL4Y 28

STOP 25

Pin No. 31

PL4Y 23

STOP 23

Pin No. 46

PLAY 25

STOP 2.5

Pin No. 61

PLAY 23

STOP 22

(v)

2 3 4 5 6 7 8 9 10 11 12 13 14 15

2.5 2.5 2.5 25 2.5 2.5 2.5 2.5 25 25 2.5 2.5 25 26

25 2.5 2.5 2.5 2.5 2.5 2.5 2.5 25 25 2.5 2.5 25 25

17 18 19 2) 21 z 23 24 z 26 27 a 28 30

25 2.5 2.5 2.6 2.5 0 2.4 2.4 25 2.5 2.8 2.5 27 23

25 2.5 2.5 25 25 0 2.5 2.5 25 25 2.5 25 2.5 -23

32 33 34 35 36 37 36 s m 41 ~ 43 44 *

o 0 4.9 0 1.5 0 0 0 0.8 24 2.4 2.5 25 0

0 0 4.9 50 4.8 0 4.9 0 0 1.6 2.4 2.4 25 0

47 46 49 50 51 S? 53 54 s 56 = 56 ~ 60

25 0 0 23 4.5 0 0 4.9 0 50 2.5 2.5 25 2.6

2.5 0 0 23 4.8 4.8 0 0 0 5.0 2.5 2.5 0.9 0.9

62 63 64

39 0 5.0

4.3 0 5.0

IC102 LC78622NPin No. 1 I 2

RAY o 0

STOP o 0

Pin No. 16 17

PLAY 1.7 0

STOP 4.9 4.9

Pin No. 31 3?

PLAY 24 0

STOP 24 0

Pin No. a 47

PLAY o 0.1

STOP o 0.1

Pin No. m e

PLAY 22 0

STOP ,22 0

3 4

1.6 0

0 0

18 19

5.0 0

4.9 0

33 34

0 0

0 0

48 @

o 0.1

22 0

63 64

0 0

0 0

5 6 7 8 9 10

1.6 5.0 0.3 0 2.5 2.5

1.6 5.0 0 0 2.5 24

20 21 2? n 24 E

o 24 5.0 5.0 4.9 1.5

0 24 0 4.9 4.8 2.4

36 36 37 36 38 a

o 52 21 0 0 21

4.9 52 21 0 0 21

50 51 S? 53 64 55

0 0.9 25 0.9 0 0

25 1.3 2.5 0 0 0z11 12

0 0.9

0 0

2627

0 0

0 0

41 42

52 0

52 4.9

5657

0 4.5

4.8 4.8

(v)

13 14 15

0 0 0

0 4.9 0

B B 30

1.8 0 0

2.4 0 4.9

43 44 45

5.0 20 2.0

4.9 20 20

58 59 60

4.8 0 22

4.8 0 21

1 1 , ,

I I I

IC103 LA6541 (v)Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

PLAY a3 o 2.7 2.5 4.1 3.5 35 4.1 2.5 27 5.0 7.7 5.0 5.0 26

STOP 8.6 4.8 2.5 2.5 25 39 38 4.0 2.5 25 5.0 7.8 5.0 5.0 25

Pin No. 16 17 18 19 20 21 z? B 24

PLAY 6.3 38 3.9 3.8 3.9 25 25 2.5 8.4

STOP 2.5 39 3.9 3.9 3.8 2.5 25 2.5 8.4

IC131 TA7291S (v)Pin No. 1 2 3 4 5 6 7 8 9

DR-OPEN 4.8 11.5 7.4 0 0 11.0 0.7 6.7 0

DR-CLOSE o 11.5 0.7 0 0 11.0 Z4 6.7 4.8

STOP 4.8 11.5 0.6 0 0 11.4 0.6 6.7 4.8

IC132 TA7291S (v)Pin No, 1 2 3 4 5 6 7 8 9

CA-OPEN o 11.5 0.7 0 0 11.0 6.3 5.6 4.8

CA-CLOSE 4.8 11.5 6.3 0 0 11.0 0.7 5.6 0

STOP 4.8 11.5 0.6 0 0 11.4 0.6 5.6 4.8

TRANSISTORSPiN Q1301 Q1401

NAME B c E B c E

PLAY 4.5 1.9 3.9 82 5.0 5.0

STOP 4.9 1.6 4.3 8.3 5.0 Z7

-24-

WIRING CONNECTIONCD CHANGER MECHANISM

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WIRING DIAGRAM (DECK)

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POWER TRANSFORMER, PRIMARY P.W.B

POWER TRANSFORMER, SECONDARY P.W.B

-42-

I

WIRING DIAGRAM (POWER SWITCH, DISC SWITCH)

POWER SWITCH P.W.B

1AD4B1OC8O7ODTO02 94V-O

(TO FRONT P.W.B)

SqjpwioAug.1’991450 NS Printed in Japan

SANYO Technosound Co., Ltd.

Osaka, Japan

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